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FQA46N15-VB Product details
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1. FQA46N15-VB Product Introduction
FQA46N15-VB is a high-power N-channel MOSFET in TO3P package, designed for high current and high switching frequency applications. Its drain-source voltage (VDS) is 150V, which can handle relatively high voltages and remain stable under high current conditions. The on-resistance (RDS(ON)) of this MOSFET is 17mΩ@VGS=10V, ensuring low power consumption and high efficiency during high current operation. The drain current (ID) of FQA46N15-VB is 90A, and it uses Trench technology to provide excellent switching performance and thermal stability. This makes it an ideal choice for power electronics applications requiring high current and high switching frequency.
FQA46N15-VB is a high-power N-channel MOSFET in TO3P package, designed for high current and high switching frequency applications. Its drain-source voltage (VDS) is 150V, which can handle relatively high voltages and remain stable under high current conditions. The on-resistance (RDS(ON)) of this MOSFET is 17mΩ@VGS=10V, ensuring low power consumption and high efficiency during high current operation. The drain current (ID) of FQA46N15-VB is 90A, and it uses Trench technology to provide excellent switching performance and thermal stability. This makes it an ideal choice for power electronics applications requiring high current and high switching frequency.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 150V | 3V | 90A | 17mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 150V | 3V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 150V | 3V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N |
2. Detailed parameter description of FQA46N15-VB
- **Package type**: TO3P
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 150V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 17mΩ @ VGS=10V
- **Drain current (ID)**: 90A
- **Technology**: Trench technology
- **Package type**: TO3P
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 150V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 17mΩ @ VGS=10V
- **Drain current (ID)**: 90A
- **Technology**: Trench technology
Domain and module applications：
3. Application fields and module examples of FQA46N15-VB
**1. Motor driver**
FQA46N15-VB is very suitable for use in motor drivers, especially in applications that require high current and high switching frequency. Its high drain current capability and low on-resistance enable it to effectively drive high-power motors, and is suitable for application scenarios that require efficient driving, such as industrial automation equipment, power tools, and robots.
**2. High-power switching power supply (SMPS)**
In high-power switch-mode power supplies, the low on-resistance and high current handling capability of FQA46N15-VB make it an ideal choice. It can effectively handle large currents and provide efficient power conversion, and is suitable for applications such as power conversion modules, computer power supplies, and switching power supplies for communication equipment, ensuring high efficiency and stability of the system.
**3. Power management module**
FQA46N15-VB is suitable for various power management modules, especially in applications that need to handle high currents and high-frequency switching. For example, as a switching element in a DC-DC converter, it can provide low conduction losses under high current loads, improve system efficiency and reduce energy loss.
**4. Inverter**
In inverter applications, the FQA46N15-VB can effectively handle high currents and ensure efficient power conversion. Especially in medium and high power inverters, such as those used in solar or wind power systems, it can work stably under high load conditions and improve energy conversion efficiency.
**1. Motor driver**
FQA46N15-VB is very suitable for use in motor drivers, especially in applications that require high current and high switching frequency. Its high drain current capability and low on-resistance enable it to effectively drive high-power motors, and is suitable for application scenarios that require efficient driving, such as industrial automation equipment, power tools, and robots.
**2. High-power switching power supply (SMPS)**
In high-power switch-mode power supplies, the low on-resistance and high current handling capability of FQA46N15-VB make it an ideal choice. It can effectively handle large currents and provide efficient power conversion, and is suitable for applications such as power conversion modules, computer power supplies, and switching power supplies for communication equipment, ensuring high efficiency and stability of the system.
**3. Power management module**
FQA46N15-VB is suitable for various power management modules, especially in applications that need to handle high currents and high-frequency switching. For example, as a switching element in a DC-DC converter, it can provide low conduction losses under high current loads, improve system efficiency and reduce energy loss.
**4. Inverter**
In inverter applications, the FQA46N15-VB can effectively handle high currents and ensure efficient power conversion. Especially in medium and high power inverters, such as those used in solar or wind power systems, it can work stably under high load conditions and improve energy conversion efficiency.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
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